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Showing 1–5 of 5 results
Advanced filters: Author: Parvej Alam Clear advanced filters

  • Although mature and systematic theories of molecular photophysics have been developed, it is still challenging to endow clusteroluminogens (CLgens) with designed photophysical properties by manipulating through-space interactions. Here, the authors design three CLgens that show multiple emissions and white-light emission in the crystalline state, and emphasize the important role of secondary through-space interactions between the acceptor and non-conjugated donor units.

    • Jianyu Zhang
    • Parvej Alam
    • Ben Zhong Tang
    ResearchOpen Access
    Nature Communications
    Volume: 13, P: 1-10

  • Regulation of aggregation by light is a useful phenomenon, but the role of the solvent is not often considered. Here, the authors report the development of photoinduced hydrous organic aggregates, emissive in the presence of both water and photoirradiation.

    • Zeyang Ding
    • Rufan Mo
    • Ben Zhong Tang
    ResearchOpen Access
    Nature Communications
    Volume: 16, P: 1-13

  • Intracellular regulation of small molecule aggregation is challenging. Here, the authors achieved tumor-targeted aggregation of an aggregation-induced emission photosensitizer (AIE-PS), TBmA, using γ-glutamyl transferase, an enzyme overexpressed in tumors, and showed this causes ferroptosis in cancer cells through photodynamic therapy.

    • Wen-Jin Wang
    • Rongyuan Zhang
    • Ben Zhong Tang
    ResearchOpen Access
    Nature Communications
    Volume: 15, P: 1-11

  • Purely organic ultralong room temperature phosphorescence (URTP) attracts attention but high efficiencies are rarely achieved. Here the authors use ultrafast spectroscopy to investigate a system of 1,8-naphthalic anhydride in organic hosts and reveal that a cluster exciton forms as a transient state before the guest acts as an energy trap for the URTP state.

    • Xuepeng Zhang
    • Lili Du
    • Ben Zhong Tang
    ResearchOpen Access
    Nature Communications
    Volume: 10, P: 1-10